East Asian Free-tailed Bat vs Worthen's Sparrow

Tadarida insignis compared with Spizella wortheni

Key Differences

• East Asian Free-tailed Bat is Data Deficient while Worthen's Sparrow is Endangered.

Taxonomic Classification

Rank	East Asian Free-tailed Bat	Worthen's Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Molossidae	Passerellidae
Genus	Tadarida	Spizella
Species	Tadarida insignis	Spizella wortheni

Evolutionary Relationship

East Asian Free-tailed Bat and Worthen's Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

East Asian Free-tailed Bat

DD — Data Deficient

Worthen's Sparrow

EN — Endangered

Physical Characteristics

Attribute	East Asian Free-tailed Bat	Worthen's Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

East Asian Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Worthen's Sparrow

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.